Implementacion de delays bloqueantes basada en stopwatch de LPCOpen. More...
Include dependency graph for delay_driver.c:
Go to the source code of this file.
Functions | |
| static void | driver_delay_ensure_initialized (void) |
| void | driver_delay_init (void) |
| Inicializa la base de tiempos usada por los delays bloqueantes. | |
| void | driver_delay_us (uint32_t microseconds) |
| Realiza una espera bloqueante expresada en microsegundos. | |
| void | driver_delay_ms (uint32_t milliseconds) |
| Realiza una espera bloqueante expresada en milisegundos. | |
Variables | |
| static bool | driver_delay_initialized_ |
Function Documentation
◆ driver_delay_ensure_initialized()
|
static |
La base de tiempos se inicializa una sola vez de forma perezosa.
Definition at line 12 of file delay_driver.c.
References driver_delay_initialized_.
Referenced by driver_delay_init(), driver_delay_ms(), and driver_delay_us().
◆ driver_delay_init()
| void driver_delay_init | ( | void | ) |
Esta funcion puede llamarse mas de una vez. La inicializacion real se hace una sola vez de manera interna.
Definition at line 21 of file delay_driver.c.
References driver_delay_ensure_initialized().
Referenced by app_init(), driver_lcd_init(), and onewire_init().
◆ driver_delay_ms()
| void driver_delay_ms | ( | uint32_t | milliseconds | ) |
- Parameters
-
milliseconds Tiempo de espera en milisegundos.
Definition at line 32 of file delay_driver.c.
References driver_delay_ensure_initialized().
Referenced by driver_lcd_init(), driver_lcd_write_char(), and ds18b20_read_raw().
◆ driver_delay_us()
| void driver_delay_us | ( | uint32_t | microseconds | ) |
- Parameters
-
microseconds Tiempo de espera en microsegundos.
Definition at line 26 of file delay_driver.c.
References driver_delay_ensure_initialized().
Referenced by lcd_send(), onewire_read_bit(), onewire_reset(), and onewire_write_bit().
Variable Documentation
◆ driver_delay_initialized_
|
static |
Definition at line 10 of file delay_driver.c.
Referenced by driver_delay_ensure_initialized().
